| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.049 | 17/5:06.833 |
| 2 | 2 | 16.980 | 18/5:15.261 |
| 3 | 2 | 18.291 | 17/5:02.147 |
| 4 | 1 | 17.003 | 18/5:16.453 |
| 5 | 2 | 16.855 | 18/5:13.841 |
| 6 | 2 | 18.024 | 18/5:15.606 |
| 7 | 2 | 18.085 | 18/5:17.024 |
| 8 | 2 | 18.023 | 17/5:00.284 |
| 9 | 2 | 18.106 | 17/5:01.119 |
| 10 | 2 | 16.894 | 18/5:17.358 |
| 11 | 2 | 17.226 | 18/5:16.695 |
| 12 | 2 | 16.646 | 18/5:15.273 |
| 13 | 2 | 17.215 | 18/5:14.857 |
| 14 | 2 | 17.174 | 18/5:14.448 |
| 15 | 2 | 17.382 | 18/5:14.344 |
| 16 | 2 | 17.580 | 18/5:14.475 |
| 17 | 2 | 18.013 | 18/5:15.049 |
| 18 | 2 | 17.323 | 18/5:14.869 |